Modelling and simulation of a synchronous machine

A computer-aided simulation of a synchronous machine is described with respect to applications for power electronics. The model is written in the modeling language MAST and will be used for analysing transients. Starting from data sheet values the process of generation of the model parameters is described. A two axes rotor fixed description of the machine is used to get the mechanical behavior. Finally the three phase currents are calculated out of the two axis model by the inverse Park transformation. Modelling results are shown.